Ai Thinker NF-03 Wireless Transceiver Module

Ai Thinker NF-03 Wireless Transceiver is a 2.4G wireless module with a small size and on-board antenna. It has a high airspeed (up to 2Mbps), an SPI interface, and a pure hardware module. It has high stability, high-cost performance, and good spectrum test characteristics. , small size, using all industrial-grade components.
NF-03 can be widely used in various Internet of Things applications and is suitable for wireless mouse and keyboard, wireless remote control, somatosensory equipment, active RFID, NFC, low-power self-organizing network wireless sensor network nodes. The ideal solution for IoT applications
Features:
1. Built-in 2.4G antenna, compact size, easy to use
2. Support data reception of six channels
3. Modulation method: GFSK / FSK
4. Support 2Mbps/1Mbps/250Kbps data rate
5. Internally integrated high PSRR LDO
6. Wide power supply voltage range: 1.9~3.6V
7. Average emission current as low as 110mA
8. Receiving sensitivity: <-83dBm @ 2MHz
9. Maximum transmit power: +7dBm
10. With four-wire SPI interface, the speed can up to 10MHz
11. Internal integrated intelligent ARQ baseband protocol engine
12. Transceiver data hardware interrupt output
13. Support 1bit RSSI output
14.Receiving sensitivity: <-83dBm @ 2MHz